package net.zoneland.zrdp.web.controller.system;

import net.zoneland.zrdp.common.annotation.Log;
import net.zoneland.zrdp.common.config.ZonevueConfig;
import net.zoneland.zrdp.common.core.controller.BaseController;
import net.zoneland.zrdp.common.core.domain.AjaxResult;
import net.zoneland.zrdp.common.core.domain.entity.SysUser;
import net.zoneland.zrdp.common.core.domain.model.LoginUser;
import net.zoneland.zrdp.common.enums.BusinessType;
import net.zoneland.zrdp.common.exception.file.InvalidExtensionException;
import net.zoneland.zrdp.common.utils.SecurityUtils;
import net.zoneland.zrdp.common.utils.file.FileUploadUtils;
import net.zoneland.zrdp.common.utils.file.MimeTypeUtils;
import net.zoneland.zrdp.framework.config.ServerConfig;
import net.zoneland.zrdp.framework.web.service.TokenService;
import net.zoneland.zrdp.system.service.ISysUserService;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import java.io.IOException;

/**
 * 个人信息 业务处理
 *
 * @author zonevue
 */
@RestController
@RequestMapping("/system/user/profile")
public class SysProfileController extends BaseController {
    @Resource
    private ISysUserService userService;

    @Resource
    private TokenService tokenService;

    @Resource
    private ZonevueConfig zonevueConfig;

    @Resource
    private ServerConfig serverConfig;

    /**
     * 个人信息
     */
    @GetMapping
    public AjaxResult profile() {
        final LoginUser loginUser = getLoginUser();
        final SysUser user = userService.removePassword(loginUser.getUser());
        final AjaxResult ajax = AjaxResult.success(user);
        ajax.put("roleGroup", userService.selectUserRoleGroup(loginUser.getUsername()));
        ajax.put("postGroup", userService.selectUserPostGroup(loginUser.getUsername()));
        return ajax;
    }

    /**
     * 修改用户
     */
    @Log(title = "个人信息", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult updateProfile(@RequestBody final SysUser user) {
        final LoginUser loginUser = getLoginUser();
        final SysUser sysUser = loginUser.getUser();
        user.setUserName(sysUser.getUserName());
        user.setUserId(sysUser.getUserId());
        user.setPassword(null);
        user.setAvatar(null);
        user.setDeptId(null);
        if (userService.updateUserProfile(user) > 0) {
            // 更新缓存用户信息
            sysUser.setNickName(user.getNickName());
            sysUser.setPhoneNumber(user.getPhoneNumber());
            sysUser.setEmail(user.getEmail());
            sysUser.setSex(user.getSex());
            tokenService.setLoginUser(loginUser);
            return success();
        }
        return error("修改个人信息异常，请联系管理员");
    }

    /**
     * 重置密码
     */
    @Log(title = "个人信息", businessType = BusinessType.UPDATE)
    @PutMapping("/updatePwd")
    public AjaxResult updatePwd(final String oldPassword, final String newPassword) {
        final LoginUser loginUser = getLoginUser();
        final String userName = loginUser.getUsername();
        final String password = loginUser.getPassword();
        if (!SecurityUtils.matchesPassword(oldPassword, password)) {
            return error("修改密码失败，旧密码错误");
        }
        if (SecurityUtils.matchesPassword(newPassword, password)) {
            return error("新密码不能与旧密码相同");
        }
        if (userService.resetUserPwd(userName, SecurityUtils.encryptPassword(newPassword)) > 0) {
            // 更新缓存用户密码
            loginUser.getUser().setPassword(SecurityUtils.encryptPassword(newPassword));
            tokenService.setLoginUser(loginUser);
            return success();
        }
        return error("修改密码异常，请联系管理员");
    }

    /**
     * 头像上传
     */
    @Log(title = "用户头像", businessType = BusinessType.UPDATE)
    @PostMapping("/avatar")
    public AjaxResult avatar(@RequestParam("avatarfile") final MultipartFile file) throws IOException, InvalidExtensionException {
        if (!file.isEmpty()) {
            final LoginUser loginUser = getLoginUser();
            final String avatar = FileUploadUtils.upload(zonevueConfig.getAvatarPath(), file, MimeTypeUtils.IMAGE_EXTENSION);
            if (userService.updateUserAvatar(loginUser.getUsername(), avatar)) {
                final AjaxResult ajax = AjaxResult.success();
                ajax.put("imgUrl", serverConfig.fileAddToken(avatar));
                // 更新缓存用户头像
                loginUser.getUser().setAvatar(avatar);
                tokenService.setLoginUser(loginUser);
                return ajax;
            }
        }
        return error("上传图片异常，请联系管理员");
    }
}
